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[081/125] gccrs: Visit function return type in default resolver

Message ID 20240801145809.366388-83-arthur.cohen@embecosm.com
State New
Headers show
Series [001/125] Rust: Make 'tree'-level 'MAIN_NAME_P' work | expand

Commit Message

Arthur Cohen Aug. 1, 2024, 2:57 p.m. UTC 
From: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>

Function return type was not properly visited in the default resolver
visitor pattern.

gcc/rust/ChangeLog:

	* resolve/rust-default-resolver.cc (DefaultResolver::visit): Visit
	function return type.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
---
 gcc/rust/resolve/rust-default-resolver.cc | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/gcc/rust/resolve/rust-default-resolver.cc b/gcc/rust/resolve/rust-default-resolver.cc
index e2609d13c9a..d805bc9a511 100644
--- a/gcc/rust/resolve/rust-default-resolver.cc
+++ b/gcc/rust/resolve/rust-default-resolver.cc
@@ -79,6 +79,9 @@  DefaultResolver::visit (AST::Function &function)
 	  }
       }
 
+    if (function.has_return_type ())
+      visit (function.get_return_type ());
+
     if (function.has_body ())
       function.get_definition ().value ()->accept_vis (*this);
   };